Seiko Calibre V115A Solar Quartz Watch Movement

The Seiko V115A is a compact two-hand solar quartz movement that displays the hours and minutes. Its solar power-generation system converts light into electrical energy and stores it in an MT516F rechargeable battery.

When fully charged, the movement provides approximately 12 months of operating time. It also features overcharge prevention and an electronic circuit-reset function for dependable operation.

Designed for compatible watch repairs, movement replacements, and restoration projects, the V115A has an outside measurement of 15.55 × 11.80mm, a casing measurement of 15.15 × 11.80mm, and a height of 2.09mm.

Compatibility depends on the watch case, dial configuration, hand fittings, stem position, solar-cell arrangement, and movement holder. Please compare all specifications with the existing movement before ordering. Professional installation is recommended.

Product Specifications
Calibre: Seiko V115A
Movement Type: Analogue Solar Quartz
Display: Hour and Minute Hands
Outside Dimensions: 15.55 × 11.80mm
Casing Dimensions: 15.15 × 11.80mm
Height: 2.09mm
Accuracy: ±15 Seconds per Month
Jewels: 0
Power Source: MT516F Rechargeable Battery
Power Reserve: Approximately 12 Months When Fully Charged
Additional Functions: Overcharge Prevention and Electronic Circuit Reset
Installation: Professional Installation Recommended